CN202271442U - Mixing truck discharging chute - Google Patents
Mixing truck discharging chute Download PDFInfo
- Publication number
- CN202271442U CN202271442U CN2011201887762U CN201120188776U CN202271442U CN 202271442 U CN202271442 U CN 202271442U CN 2011201887762 U CN2011201887762 U CN 2011201887762U CN 201120188776 U CN201120188776 U CN 201120188776U CN 202271442 U CN202271442 U CN 202271442U
- Authority
- CN
- China
- Prior art keywords
- chute
- discharging
- groove body
- discharging chute
- trucd mixer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a mixing truck discharging chute; the middle part of the chute body is concave along the axis; an end surface of a material-receiving end is closed and the opening of a notch is large; a notch of a discharging end is small; at least one segment of the middle part of the chute bottom of the chute body has a planar form. Compared with the prior art, the utility model solves the problem of unsmooth discharging caused by concrete retention during a discharging and conveying process for a discharging chute of an existing mixing truck.
Description
Technical field
The utility model relates to the field that construction machinery equipment is made, and especially a kind of being contained in is used for delivery sheet that the concrete that stirs is transferred out from dump skip on the trucd mixer.
Background technology
At present; Have a kind of rear portion that the trucd mixer of mixing drum is installed, the discharge funnel outlet below of its mixing drum is equipped with discharging chute, and it is hingedly mounted on the trucd mixer bottom girder through bearing; Can swing around the center line of dump skip; Its lower end is the direction towards ground obliquely, when mixing drum need be exported concrete, is used for the concrete joint that the outlet of mixing drum dump skip is flowed out is delivered in other charge cask.The discharging chute that uses at present, its whole groove figure shape is that its inner surface roughly is the shape that is taper seat, this shape is except increasing the materials area of making chute; Thereby increase the manufacturing cost of chute; And increase outside the chute weight, main problem be since the inner surface of its taper seat when concrete is carried, because of concrete too concentrated in the middle of the chute bottom land; Push and the bigger flow resistance of generation each other to core; Chute groove body mid portion is detained has more concrete, causes carrying having some setbacks, and construction speed is carried in influence.
Summary of the invention
The utility model problem to be solved provides a kind of trucd mixer discharging chute, and it can solve existing trucd mixer discharging chute and in the discharging course of conveying, exist the concrete delay to cause the not smooth problem of discharging.
In order to address the above problem, this trucd mixer discharging chute has its axis middle part recessed, and the material receiving end notch is bigger, the groove body that the discharge end notch is less, and the bottom land mid portion of said groove body has at least one section to be flat shape.The groove body of this shape, can reduce because of concrete too concentrate in the middle of the chute bottom land to core each other extruding producing bigger flow resistance, be to carry more smooth and easyly, do not have concrete delay.
In the technical scheme of above-mentioned trucd mixer discharging chute, scheme can be more specifically: the edge joint weld of said groove body side and discharging port is connected to reinforcement.
Owing to adopted technique scheme, the utility model compared with prior art has following beneficial effect:
It is that semicircular groove body is compared with original cross section that this bottom land mid portion has one section groove body that is the flat shape flat-bottom structure; Reduced the resistance that concrete produces toward the middle concentrated also mutual extrusion of chute groove body in course of conveying, it is more smooth that concrete is carried.Even whole chute length prolongation, also can make the smooth and easy output of concrete.
Description of drawings
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the left view of the utility model embodiment;
Fig. 3 is the vertical view of the utility model embodiment.
The specific embodiment
Implement the utility model is done further to detail below in conjunction with accompanying drawing:
Fig. 1, Fig. 2, trucd mixer discharging chute shown in Figure 3 are made up of groove body 1, mounting ear 2, reinforcement 3 etc.
This trucd mixer discharging chute has its axis middle part recessed, and the material receiving end notch is bigger, the groove body 1 that the discharge end notch is less, and the bottom land mid portion of groove body 1 has at least one section to be flat shape; Minimizing because of concrete too concentrate in the middle of the chute bottom land to core each other extruding produce bigger flow resistance, be to carry more smooth and easyly, do not have concrete delay; The edge joint weld of groove body 1 side and discharging port is connected to reinforcement 3, to gain in strength; Installing component in groove body bottom rear is middle four mounting ears that screwed hole is arranged; The upper end of the support arm axle that is connected the trucd mixer rear support is installed near two mounting ears of groove body 1 big end parts; Be connected the lower end of the support arm axle of trucd mixer rear support near two mounting ears installations of groove body 1 small end part; Guarantee discharging chute with big end at last small end in the discharging that has a down dip, can rotate around support arm axle simultaneously perpendicular to the trucd mixer rear support on ground, arbitrarily change the discharging direction.
Claims (2)
1. trucd mixer discharging chute, it is recessed to include the axis middle part, and the material receiving end notch is bigger, and the groove body that the discharge end notch is less is characterized in that: the bottom land mid portion of said groove body has at least one section to be flat shape.
2. trucd mixer discharging chute according to claim 1 is characterized in that: the edge joint weld of said groove body side and discharging port is connected to reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201887762U CN202271442U (en) | 2011-06-07 | 2011-06-07 | Mixing truck discharging chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201887762U CN202271442U (en) | 2011-06-07 | 2011-06-07 | Mixing truck discharging chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202271442U true CN202271442U (en) | 2012-06-13 |
Family
ID=46191827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201887762U Expired - Fee Related CN202271442U (en) | 2011-06-07 | 2011-06-07 | Mixing truck discharging chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202271442U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291104A (en) * | 2014-09-25 | 2015-01-21 | 江西稀有稀土金属钨业集团有限公司 | Discharging vehicle |
| CN105569342A (en) * | 2015-12-31 | 2016-05-11 | 江苏省交通科学研究院有限公司 | Discharging grooved plate being used with concrete hopper |
-
2011
- 2011-06-07 CN CN2011201887762U patent/CN202271442U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291104A (en) * | 2014-09-25 | 2015-01-21 | 江西稀有稀土金属钨业集团有限公司 | Discharging vehicle |
| CN105569342A (en) * | 2015-12-31 | 2016-05-11 | 江苏省交通科学研究院有限公司 | Discharging grooved plate being used with concrete hopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20140607 |
|
| EXPY | Termination of patent right or utility model |